Docs

Update metadata attributes for multiple contacts

PUT

Query

Field selectionChoose which fields should be included in the response. Learn more
string

Comma-separated response fields to include.

Body

Arguments
array of stringrequired

Array of contact IDs to update (max 100)

objectrequired

Object with attribute key-value pairs to update (max 10 attributes). Keys must be alphanumeric with underscores/hyphens (max 50 chars). Values must be primitives (max 500 chars).

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